Description Usage Arguments Value Note Author(s) References
This file aims to calculate the c3 Comobidity Index.
1 |
data |
Your data file in which Elixhauser Comorbidity Index is to be calculated |
comorbidity |
A vector of all comorbidity variables |
data: a new data.frame named "data". This data frame contains a new variable "c3": the c3 Index was developed by Sarfati et al. in 2014. This is a comorbidity index targeted at cancer patients.
This C3 index is used specifically for cancer patients.
Miao Cai <email: miao.cai@outlook.com>
Sarfati, D., et al., Cancer-specific administrative data-based comorbidity indices provided valid alternative to Charlson and National Cancer Institute Indices. J Clin Epidemiol, 2014. 67(5): p. 586-95
Sarfati, D., Developing new comorbidity indices for cancer populations using administrative data. 2013, University of Otago: Dunedin. <Dr. Sarfati's doctoral dissertation>
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.